@article{rolereffectiverewardshapinginoffline,
  title = {ROLeR: Effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems},
  author = {Yi Zhang and Ruihong Qiu and Jiajun Liu and Sen Wang},
  year = {2024},
  eprint = {2407.13163},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2407.13163v2},
}